This boss features a possessed woman at its front and a massive spider body.

Here is how it’s possible for you to complete A Family Legacy Quest in Once Human.

The web can capture and bind a player for a moment, making them unable to move.

A player shooting at Arachsiam boss in Once Human.

Poison Mist

The boss uses its tail to release a green poison mist in front of it.

The mist has a small area and is visible, making it easy to avoid.

Blinding Mist

After depleting the boss’s health by 20% or more, it releases a blinding mist.

A picture of three alphabet cubes on the ground - Once Human

Arachsiam Boss Fight Strategy

Arachsiam is ahighly mobile bosswho is swiftly moving throughout the arena.

Itslegs are difficult to hitand take reduced damage too.

In such cases, we recommend youfocus on shooting Arachsiam’s belly.

Arachsiam charging attack in Once Human

The massive size of it makes thebelly an easier target, allowing you toland shots from a distance.

Whenever Arachsiamraises its left leg, you should immediatelymove to the left or rightto avoid its sight.

If Arachsiam catches you during this attack, you willtake massive damage.

Purple bulges weak spot of Arachsiam in Once Human

For players wearing tier one or tier two armor pieces, this attackcould even be fatal.

Additionally, be mindful of Arachsiam’sweb shots.

If youget caught in one, Arachsiam will charge up ajump and crash down on you.

Arachsiam web captured a player in Once Human

When you deplete Arachsiam’shealth by 20percent or more, theboss releases a mist.

During the mist phase,Arachsiam becomes immuneto damage andclimbs the rocky pillarat the center of the arena.

If you take too long, the eggs will hatch, releasing small spiders into the arena.

Arachsiam immune to attacks during the mist phase in Once Human

To progress in the boss fight, you need todestroy all the spider eggsduring the mist phase.

There are atleast two locationswhere you will find these eggs.

If you are playing with a full squad, its best to divide and search for them.

Shooting spider eggs to lift the mist of Arachsiam in Once Human

However, be mindful of Arachsiam, as itfires websthat can causephysical damageif they hit you.

The best strategy is tokeep moving while shooting the spider eggsor use high DPS weapons like sniper rifles.

Once themist lifts, you canresume attacking Arachsiamas the immunity will no longer be in effect.

A player defeated Arachsiam in Once Human

Rewards

Defeating the boss for the first time willgive you theDreamcatcher deviantas a reward.

So, what exactly is Eternaland, and what can you do there?

Let’s find out.

Mitsuko and a house in the distance of Eternaland in Once Human.

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